標(biāo)準(zhǔn)解讀

GB/T 44340-2024《糧食儲(chǔ)藏 玉米安全儲(chǔ)藏技術(shù)規(guī)范》是中國(guó)針對(duì)玉米儲(chǔ)藏制定的一項(xiàng)國(guó)家標(biāo)準(zhǔn)，旨在確保玉米在儲(chǔ)藏期間的質(zhì)量與安全，防止霉變、蟲(chóng)害和其他損害，從而保障糧食資源的有效利用和食品安全。該標(biāo)準(zhǔn)詳細(xì)規(guī)定了玉米儲(chǔ)藏的環(huán)境條件、設(shè)施要求、管理措施及質(zhì)量控制等方面的技術(shù)要求和操作規(guī)范，具體要點(diǎn)包括：

  1. 環(huán)境條件：明確了適宜玉米儲(chǔ)藏的溫濕度范圍，強(qiáng)調(diào)通過(guò)通風(fēng)、溫控等手段調(diào)節(jié)倉(cāng)內(nèi)環(huán)境，以抑制霉菌生長(zhǎng)和害蟲(chóng)繁殖。同時(shí)，對(duì)倉(cāng)庫(kù)周邊的衛(wèi)生狀況也提出了要求，以減少外來(lái)生物的侵入風(fēng)險(xiǎn)。

  2. 倉(cāng)儲(chǔ)設(shè)施：規(guī)定了玉米倉(cāng)庫(kù)的建筑設(shè)計(jì)、建筑材料以及構(gòu)造要求，確保倉(cāng)庫(kù)具有良好的密封性、隔熱性和通風(fēng)能力。此外，還涉及倉(cāng)底、墻面、屋頂?shù)姆莱碧幚硪约斑M(jìn)出糧口的密封設(shè)計(jì)，以符合安全儲(chǔ)糧的標(biāo)準(zhǔn)。

  3. 入庫(kù)前準(zhǔn)備：強(qiáng)調(diào)玉米入庫(kù)前應(yīng)進(jìn)行嚴(yán)格的質(zhì)量檢驗(yàn)，包括水分含量、雜質(zhì)剔除、病蟲(chóng)害檢查等，確保只有符合標(biāo)準(zhǔn)的玉米才能入庫(kù)儲(chǔ)藏。同時(shí)，要求進(jìn)行必要的清潔消毒工作，為安全儲(chǔ)藏打下基礎(chǔ)。

  4. 儲(chǔ)藏管理：制定了詳細(xì)的儲(chǔ)藏期間管理措施，如定期檢測(cè)倉(cāng)內(nèi)溫濕度、監(jiān)控蟲(chóng)害和霉變情況、采取適當(dāng)?shù)奈锢砘蚧瘜W(xué)防治措施等。還提出應(yīng)實(shí)施分批次、分區(qū)域管理，便于追蹤和隔離可能的問(wèn)題批次。

  5. 出庫(kù)作業(yè)：規(guī)范了玉米出庫(kù)時(shí)的操作流程，要求有序進(jìn)行，避免造成玉米品質(zhì)下降或污染。同時(shí)，強(qiáng)調(diào)出庫(kù)后應(yīng)對(duì)空倉(cāng)進(jìn)行徹底清理和消毒，為下一輪儲(chǔ)藏做好準(zhǔn)備。

  6. 記錄與追溯：要求建立完善的玉米儲(chǔ)藏管理記錄體系，包括入庫(kù)檢驗(yàn)報(bào)告、儲(chǔ)藏期間的監(jiān)測(cè)記錄以及出庫(kù)記錄等，確保全程可追溯，便于管理和問(wèn)題排查。


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文檔簡(jiǎn)介

ICS

65.020.01

CCS

B20

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44340—2024

糧食儲(chǔ)藏玉米安全儲(chǔ)藏技術(shù)規(guī)范

Grainstorage—Technicalspecificationformaizestorage

2024-08-23發(fā)布2025-03-01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T44340—2024

目次

前言

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Ⅲ

1

范圍

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1

2

規(guī)范性引用文件

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1

3

術(shù)語(yǔ)和定義

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1

4

安全儲(chǔ)藏基本要求

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1

4.1

總體要求

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1

4.2

技術(shù)要求

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2

5

設(shè)施與設(shè)備基本要求

·················································································

2

5.1

儲(chǔ)糧設(shè)施

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2

5.2

配套設(shè)備

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2

6

玉米進(jìn)出倉(cāng)要求

······················································································

2

6.1

總體要求

·························································································

2

6.2

入倉(cāng)前的準(zhǔn)備

····················································································

3

6.3

入倉(cāng)質(zhì)量要求

····················································································

3

6.4

玉米入倉(cāng)要求

····················································································

3

6.5

玉米出倉(cāng)要求

····················································································

4

7

安全儲(chǔ)藏技術(shù)

·························································································

4

7.1

儲(chǔ)糧通風(fēng)技術(shù)

····················································································

4

7.2

低溫和準(zhǔn)低溫儲(chǔ)藏技術(shù)

··········································································

4

7.3

儲(chǔ)糧害蟲(chóng)和微生物綜合防治技術(shù)

································································

5

7.4

儲(chǔ)藏技術(shù)優(yōu)化組合

···············································································

5

7.5

特殊情況處理

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5

8

儲(chǔ)藏期間的檢測(cè)要求

·················································································

5

8.1

品質(zhì)質(zhì)量檢測(cè)

····················································································

5

8.2

糧情檢測(cè)

·························································································

5

8.3

相關(guān)記錄

·························································································

5

Ⅰ

GB/T44340—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專利的責(zé)任。

本文件由國(guó)家糧食和物資儲(chǔ)備局提出。

本文件由全國(guó)糧油標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC270）歸口。

本文件起草單位：遼寧省糧食科學(xué)研究所、中國(guó)儲(chǔ)備糧管理集團(tuán)有限公司、河南工業(yè)大學(xué)。

本文件主要起草人：曹毅、高素芬、張來(lái)林、汪喜波、白旭光、鄭剛、劉長(zhǎng)生、唐潔、趙旭、

李佳、張志航、蔣士勇。

Ⅲ

GB/T44340—2024

糧食儲(chǔ)藏玉米安全儲(chǔ)藏技術(shù)規(guī)范

1范圍

本文件規(guī)定了玉米安全儲(chǔ)藏基本要求、設(shè)施與設(shè)備基本要求、進(jìn)出倉(cāng)要求、安全儲(chǔ)藏技術(shù)以及儲(chǔ)藏

期間的檢測(cè)要求等。

本文件適用于玉米在倉(cāng)儲(chǔ)環(huán)節(jié)的安全儲(chǔ)藏。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過(guò)文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用

于本文件。

GB1353玉米

GB/T16714連續(xù)式糧食干燥機(jī)

GB/T17913糧油儲(chǔ)藏磷化氫環(huán)流熏蒸裝備

GB/T18835谷物冷卻機(jī)

GB/T18836風(fēng)管送風(fēng)式空調(diào)（熱泵）機(jī)組

GB/T20108低溫單元式空調(diào)機(jī)

GB/T20570玉米儲(chǔ)存品質(zhì)判定規(guī)則

GB/T25229糧油儲(chǔ)藏平房倉(cāng)氣密性要求

GB/T26882（所有部分）糧油儲(chǔ)藏糧情測(cè)控系統(tǒng)

GB/T29374糧油儲(chǔ)藏谷物冷卻機(jī)應(yīng)用技術(shù)規(guī)程

GB/T29890糧油儲(chǔ)藏技術(shù)規(guī)范

LS/T1201磷化氫熏蒸技術(shù)規(guī)程

LS/T1202儲(chǔ)糧機(jī)械通風(fēng)技術(shù)規(guī)程

LS1206糧食倉(cāng)庫(kù)安全操作規(guī)程

LS/T1213二氧化碳?xì)庹{(diào)儲(chǔ)糧技術(shù)規(guī)程

LS/T1217簡(jiǎn)易倉(cāng)囤儲(chǔ)糧技術(shù)規(guī)程

LS/T1225氮?dú)鈿庹{(diào)儲(chǔ)糧技術(shù)規(guī)程

3術(shù)語(yǔ)和定義

GB1353和GB/T29890界定的術(shù)語(yǔ)和

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